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Publication of ITSV20010001U4publicationCriticalpatent/ITSV20010001U4/en
Application filed by Riccardo FrigeriofiledCriticalRiccardo Frigerio
Priority to ITSV20010001priorityCriticalpatent/ITSV20010001U1/en
Publication of ITSV20010001U1publicationCriticalpatent/ITSV20010001U1/en
ITSV200100012001-05-112001-05-11
CONTROL SWITCH ABLE TO BE DETECTED EASILY IN THE DARK WITH USE IN COMMON CONSTRUCTION ELECTRICAL SYSTEMS
ITSV20010001U1
(en)